[Bug-gsl] Re: more info on vector check failure on solaris

[Britton Kerin]

I rebuild with gcc 3.3.2 (the latest stable) as you advised and now all 
the tests pass.  Thanks for your help with this.

Britton

On Sat, 10 Jan 2004, Brian Gough wrote:

> Britton Kerin writes:
>  >                ", z: " OUT_FORMAT "\nfabs(r - z): %d\n"
>  >                "2 * GSL_FLT_EPSILON * fabs(z): %d\n", r, x, y, z,
>  >                fabs(r - z), 2 * GSL_FLT_EPSILON * fabs(z));
> 
> Hello,
> 
> %d is an integer format, you need to use a floating point format in
> the output, e.g. %.18e
> 
>  > r: 1, x: 3, y: 3, z: 1
>  > fabs(r - z): 1072693248              <<<< should use floating point format
>  > 2 * GSL_FLT_EPSILON * fabs(z): 0     <<<< should use floating point format
> 
> Thanks,
> 
>